The product is a set of three train cars, including two KLine 6550 cars and one Lionel 9340 car. These train cars are ready to go and feature a multicolor plastic design in a 1:48 scale. With an analog control system and a vintage style, these O-27 gauge freight cars are perfect for adult hobbyists interested in model railroads and trains from the 1990s. The transportation-themed trains are designed for use on a three-rail system. The picture shows the cars you will receive.